59401-28-4
59401-28-4 structure
- Name: Mating Factor α acetate salt
- Chemical Name: α(1)-mating factor
- CAS Number: 59401-28-4
- Molecular Formula: C82H114N20O17S
- Molecular Weight: 1683.97000
- Catalog: Biochemical Peptide
- Create Date: 2018-08-12 01:31:30
- Modify Date: 2025-08-27 10:30:46
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α-Factor Mating Pheromone, yeast is a tridecapeptide secreted by S. cerevisiae α cells via Ste2p receptor.
| Name | α(1)-mating factor |
|---|---|
| Synonyms |
alpha1-Mating Factor acetate salt
alpha1-MATING FACTOR MFCD00133883 Trp-His-Trp-Leu-Gln-Leu-Lys-Pro-Gly-Gln-Pro-Met-Tyr A1-Mating Factor acetate salt WHWLQLKPGQPMY α-Factor Mating Pheromone, yeast |
| Description | α-Factor Mating Pheromone, yeast is a tridecapeptide secreted by S. cerevisiae α cells via Ste2p receptor. |
|---|---|
| Related Catalog | |
| Target |
Ste2p[1] |
| In Vitro | α-Factor Mating Pheromone, yeast is synthesized constitutively by MATα cells and acting on MATa cells[1]. α-Factor Mating Pheromone, yeast inhibits the division cycle of yeast a cells, and competes for binding of 35S-α-factor to haploid a cells, with Kd of 0.3 μM, and this binding is related to five temperature-sensitive ste2 mutants, and is thermolabile. However, α-Factor Mating Pheromone, yeast binding activity of other temperature-sensitive mutants (ste4, ste5, ste7, ste11, and ste12) shows no thermolability[2]. |
| References |
| Density | 1.338 g/cm3 |
|---|---|
| Boiling Point | 1995.8ºC at 760 mmHg |
| Molecular Formula | C82H114N20O17S |
| Molecular Weight | 1683.97000 |
| Exact Mass | 1682.84000 |
| PSA | 612.93000 |
| LogP | 6.31310 |
| Index of Refraction | 1.625 |
| Storage condition | −20°C |
| Water Solubility | H2O: 1 mg/mL, clear, colorless | Soluble in water at 1mg/ml |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Safety Phrases | S22-S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |